reset migrations (blew up database... again)

atdb/taskdatabase/migrations/0001_initial.py

-# Generated by Django 3.1.4 on 2021-01-28 13:10
-
-import datetime
-from django.db import migrations, models
-import django.db.models.deletion
-
-
-class Migration(migrations.Migration):
-
-    initial = True
-
-    dependencies = [
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name='Workflow',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('workflow_uri', models.CharField(blank=True, max_length=30, null=True, unique=True)),
-                ('repository', models.CharField(blank=True, max_length=100, null=True)),
-                ('commit_id', models.CharField(blank=True, max_length=15, null=True)),
-                ('path', models.CharField(blank=True, max_length=100, null=True)),
-            ],
-        ),
-        migrations.CreateModel(
-            name='Task',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('taskID', models.CharField(blank=True, db_index=True, max_length=30, null=True)),
-                ('task_type', models.CharField(default='task', max_length=20)),
-                ('filter', models.CharField(blank=True, max_length=30, null=True)),
-                ('new_status', models.CharField(default='defining', max_length=50, null=True)),
-                ('status', models.CharField(blank=True, db_index=True, default='unknown', max_length=50, null=True)),
-                ('new_workflow_id', models.CharField(blank=True, max_length=15, null=True)),
-                ('new_workflow_uri', models.CharField(blank=True, max_length=100, null=True)),
-                ('resume', models.BooleanField(default=True)),
-                ('creationTime', models.DateTimeField(blank=True, default=datetime.datetime.utcnow)),
-                ('priority', models.IntegerField(null=True)),
-                ('purge_policy', models.CharField(blank=True, default='no', max_length=5, null=True)),
-                ('stage_request_id', models.IntegerField(null=True)),
-                ('project', models.CharField(blank=True, default='unknown', max_length=100, null=True)),
-                ('sas_id', models.CharField(blank=True, max_length=15, null=True)),
-                ('inputs', models.JSONField(blank=True, null=True)),
-                ('outputs', models.JSONField(blank=True, null=True)),
-                ('metrics', models.JSONField(blank=True, null=True)),
-                ('predecessor', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='successors', to='taskdatabase.task')),
-                ('workflow', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='tasks', to='taskdatabase.workflow')),
-            ],
-        ),
-        migrations.CreateModel(
-            name='Status',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('name', models.CharField(default='unknown', max_length=50)),
-                ('timestamp', models.DateTimeField(blank=True, default=datetime.datetime.utcnow)),
-                ('task', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='status_history', to='taskdatabase.task')),
-            ],
-        ),
-        migrations.CreateModel(
-            name='LogEntry',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('cpu_cycles', models.IntegerField(blank=True, null=True)),
-                ('wall_clock_time', models.IntegerField(blank=True, null=True)),
-                ('url_to_log_file', models.CharField(blank=True, max_length=100, null=True)),
-                ('step_name', models.CharField(blank=True, max_length=30, null=True)),
-                ('start_time', models.DateTimeField(blank=True, null=True)),
-                ('end_time', models.DateTimeField(blank=True, null=True)),
-                ('status', models.CharField(blank=True, default='defined', max_length=50, null=True)),
-                ('description', models.CharField(blank=True, max_length=100, null=True)),
-                ('task', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='log_entries', to='taskdatabase.task')),
-            ],
-        ),
-    ]

atdb/taskdatabase/migrations/0002_auto_20210129_0739.py

-# Generated by Django 3.1.4 on 2021-01-29 06:39
-
-from django.db import migrations
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('taskdatabase', '0001_initial'),
-    ]
-
-    operations = [
-        migrations.RenameField(
-            model_name='logentry',
-            old_name='end_time',
-            new_name='timestamp',
-        ),
-        migrations.RemoveField(
-            model_name='logentry',
-            name='start_time',
-        ),
-    ]

atdb/taskdatabase/migrations/0003_remove_task_taskid.py

-# Generated by Django 3.1.4 on 2021-01-29 07:31
-
-from django.db import migrations
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('taskdatabase', '0002_auto_20210129_0739'),
-    ]
-
-    operations = [
-        migrations.RemoveField(
-            model_name='task',
-            name='taskID',
-        ),
-    ]

atdb/taskdatabase/templates/taskdatabase/index.html

@@ -44,7 +44,7 @@
     </div>
     {% include 'taskdatabase/pagination.html' %}
 </div>
-    <p class="footer"> Version 1.0.0 (2 feb 2021 - 7:00)
+    <p class="footer"> Version 1.0.0 (2 feb 2021 - 9:00)
     <script type="text/javascript">
         (function(seconds) {
             var refresh,